Those who voted in the Republican primary or registered voters who did not cast ballots in the primary can vote in the runoff. Those who voted Democratic in the primary are not eligible to vote in the Republican runoff.

Governor's race

On the Democratic ballot, the only statewide race was for governor. Voters in Lawrence County cast 1,630 votes (85 percent) for Mike Ross and 292 votes (15 percent) for Lynette "Doc" Bryant.